:root{
  --primary:#2f7d6d;
  --primary-600:#2a6f61;
  --accent:#70c1b3;
  --bg:#f8fafb;
  --card:#ffffff;
  --text:#24323a;
  --muted:#6b7c86;
  --ring: rgba(47,125,109,0.25);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,"Helvetica Neue",Arial,"Apple Color Emoji","Segoe UI Emoji";color:var(--text);background:var(--bg);}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.header{position:sticky;top:0;background:rgba(255,255,255,0.85);backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid #eef2f4;z-index:50}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.nav a{color:var(--text);text-decoration:none;margin:0 10px;font-weight:600}
.nav a.cta{padding:10px 14px;background:var(--primary);color:#fff;border-radius:999px}
.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center;padding:56px 0}
.hero h1{font-size:42px;line-height:1.1;margin:0 0 10px}
.hero p{color:var(--muted);font-size:18px}
.hero .card{background:var(--card);padding:22px;border-radius:16px;box-shadow:0 6px 22px rgba(16,24,40,.06);border:1px solid #eef2f4}
.badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.badge{background:#e7f4f1;color:var(--primary);padding:6px 10px;border-radius:999px;font-size:12px;border:1px solid #d3ece7}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--card);border:1px solid #eef2f4;border-radius:16px;padding:18px;box-shadow:0 4px 16px rgba(16,24,40,.05)}
.card h3{margin:0 0 8px}
.section{padding:42px 0}
.section h2{font-size:28px;margin:0 0 10px}
.section p.lead{color:var(--muted);margin-top:0}
.footer{margin-top:56px;border-top:1px solid #eef2f4;background:#fff}
.footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:18px;padding:26px 0}
small, .muted{color:var(--muted)}
input, select, textarea{width:100%;padding:12px 14px;border-radius:12px;border:1px solid #d9e1e7;background:#fff;color:var(--text);outline:none}
input:focus, select:focus, textarea:focus{box-shadow:0 0 0 4px var(--ring);border-color:var(--primary)}
button{padding:12px 16px;border:none;border-radius:12px;background:var(--primary);color:#fff;font-weight:700;cursor:pointer}
button:hover{background:var(--primary-600)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.label{font-size:14px;color:var(--muted);margin-bottom:6px}
.kicker{letter-spacing:.08em;text-transform:uppercase;color:var(--primary);font-weight:800;font-size:12px}
.doctor-card{display:flex;gap:16px;align-items:flex-start}
.doctor-card img{width:88px;height:88px;border-radius:14px;object-fit:cover;border:1px solid #e6eef2}
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:12px;border-bottom:1px solid #eef2f4;text-align:left}
.article-list a{display:block;padding:14px 0;border-bottom:1px solid #eef2f4;color:var(--primary);text-decoration:none;font-weight:600}
.alert{background:#fff6e6;border:1px solid #ffe1a6;color:#7a4b00;padding:10px 14px;border-radius:12px}
.success{background:#eafaf1;border:1px solid #bee8cf;color:#1b5e3b;padding:10px 14px;border-radius:12px}
.tag{font-size:12px;padding:4px 8px;border:1px solid #e6eef2;border-radius:999px}
img.responsive{max-width:100%;height:auto;border-radius:16px;border:1px solid #eef2f4}
@media (max-width: 920px){
  .hero{grid-template-columns:1fr}
  .footer .cols{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
}